---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7550 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1244 10605 1 4147 14413 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:c2:e2:16 brd ff:ff:ff:ff:ff:ff inet 10.30.171.6/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85553sec preferred_lft 85553sec inet6 fe80::f816:3eff:fec2:e216/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:90:92:36:97 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-107-generic (ubuntu-20-04-docker-0b8dff17-0899-4718-94b5-8c8c2434c3e9) 02/01/25 _x86_64_ (1 CPU) 16:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:33:01 187.67 135.62 52.05 0.00 17180.57 34062.30 0.00 16:34:01 103.42 92.97 10.45 0.00 1903.15 363.27 0.00 Average: 145.23 114.13 31.10 0.00 9485.44 17088.33 0.00 16:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:33:01 77980 594236 195508 19.55 9964 618984 876272 87.61 359120 419156 1156 16:34:01 74052 580608 207180 20.71 18196 599236 882712 88.25 402080 377332 1588 Average: 76016 587422 201344 20.13 14080 609110 879492 87.93 380600 398244 1372 16:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:33:01 lo 5.48 5.48 0.66 0.66 0.00 0.00 0.00 0.00 16:33:01 ens3 149.69 63.59 2153.47 5.95 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.57 0.20 0.05 0.02 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.72 2.72 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 74.58 31.66 1068.81 2.97 0.00 0.00 0.00 0.00 18:45:49 LINUX RESTART (4 CPU) 18:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:47:02 368.92 89.77 279.15 0.00 11403.27 46468.52 0.00 18:48:01 322.89 50.82 272.07 0.00 3088.70 13577.78 0.00 18:49:01 20.45 1.73 18.71 0.00 83.19 9774.10 0.00 18:50:01 53.44 5.15 48.29 0.00 213.16 4928.51 0.00 18:51:01 33.24 1.20 32.04 0.00 52.92 12688.69 0.00 18:52:01 52.41 2.95 49.46 0.00 4250.27 9881.19 0.00 18:53:01 80.06 1.28 78.77 0.00 58.47 5782.85 0.00 18:54:01 53.79 0.15 53.64 0.00 5.60 6356.27 0.00 18:55:01 21.68 3.23 18.45 0.00 82.12 17373.10 0.00 18:56:01 1.72 0.00 1.72 0.00 0.00 210.90 0.00 18:57:01 1.88 0.02 1.87 0.00 0.13 332.88 0.00 18:58:01 1.63 0.00 1.63 0.00 0.00 24.80 0.00 18:59:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 Average: 77.61 11.97 65.64 0.00 1477.73 9795.60 0.00 18:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:47:02 13527656 15459944 532984 3.25 62536 2075432 1225044 7.03 705576 1894164 168852 18:48:01 12398104 14803756 1171224 7.15 79168 2515528 1778024 10.20 1454232 2239368 244660 18:49:01 11967048 14437360 1534332 9.37 81396 2575092 2026956 11.63 1877788 2242488 19696 18:50:01 10741328 13694664 2267840 13.84 95060 3029024 2765644 15.87 2676980 2638596 445912 18:51:01 10792400 13703072 2252532 13.75 109148 2972936 2878544 16.51 2732548 2524040 1560 18:52:01 10058060 13531740 2418932 14.77 127320 3499144 2905016 16.67 3227668 2742064 204084 18:53:01 10568096 13890784 2060364 12.58 132148 3349176 2497496 14.33 2891428 2576904 18160 18:54:01 10269056 13769140 2181840 13.32 135324 3517000 2601392 14.92 3055212 2704876 116784 18:55:01 11235648 15125636 825344 5.04 136424 3893480 1457660 8.36 1764716 3020072 276 18:56:01 10990736 14888404 1062552 6.49 136492 3901004 1663688 9.55 2005876 3023296 2268 18:57:01 10949444 14853752 1097232 6.70 136532 3907312 1663688 9.55 2040124 3029700 8 18:58:01 10949988 14854360 1096628 6.69 136580 3907328 1663688 9.55 2039460 3029700 52 18:59:01 10950296 14854668 1096296 6.69 136592 3907328 1663688 9.55 2039460 3029700 8 Average: 11184451 14451329 1507546 9.20 115748 3311522 2060810 11.82 2193159 2668844 94025 18:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:02 ens3 398.28 261.69 1721.73 70.55 0.00 0.00 0.00 0.00 18:47:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 292.93 234.52 3988.12 32.36 0.00 0.00 0.00 0.00 18:48:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 83.37 72.55 295.56 15.72 0.00 0.00 0.00 0.00 18:49:01 lo 23.85 23.85 2.30 2.30 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 310.91 215.16 3936.65 25.12 0.00 0.00 0.00 0.00 18:50:01 lo 874.80 874.80 810.16 810.16 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 143.04 108.93 1083.81 18.24 0.00 0.00 0.00 0.00 18:51:01 lo 5.23 5.23 0.40 0.40 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 ens3 139.00 93.10 2107.83 12.90 0.00 0.00 0.00 0.00 18:52:01 lo 1040.51 1040.51 988.16 988.16 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 57.70 52.66 258.67 19.70 0.00 0.00 0.00 0.00 18:53:01 lo 954.14 954.14 904.67 904.67 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 ens3 130.66 100.52 96.61 32.91 0.00 0.00 0.00 0.00 18:54:01 lo 967.89 967.89 905.58 905.58 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 15318.40 5261.66 5048.64 2659.54 0.00 0.00 0.00 0.00 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 ens3 25189.44 8589.80 6436.57 4164.20 0.00 0.00 0.00 0.00 18:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 12728.93 4410.98 3129.93 2263.20 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 0.28 0.10 0.03 0.01 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 0.17 0.00 0.02 0.00 0.00 0.00 0.00 0.00 18:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 4219.46 1493.90 2159.37 717.30 0.00 0.00 0.00 0.00 Average: lo 298.15 298.15 278.24 278.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-107-generic (ubuntu-20-04-docker-0b8dff17-0899-4718-94b5-8c8c2434c3e9) 02/01/25 _x86_64_ (1 CPU) 16:32:02 CPU %user %nice %system %iowait %steal %idle 16:33:01 all 42.83 7.58 10.95 13.75 0.10 24.80 16:33:01 0 42.83 7.58 10.95 13.75 0.10 24.80 16:34:01 all 55.88 0.00 35.69 8.19 0.20 0.05 16:34:01 0 55.88 0.00 35.69 8.19 0.20 0.05 Average: all 49.39 3.76 23.40 10.95 0.15 12.35 Average: 0 49.39 3.76 23.40 10.95 0.15 12.35 18:45:49 LINUX RESTART (4 CPU) 18:46:01 CPU %user %nice %system %iowait %steal %idle 18:47:02 all 18.28 0.00 2.82 3.76 0.08 75.05 18:47:02 0 11.49 0.00 1.80 0.83 0.10 85.78 18:47:02 1 8.49 0.00 1.88 8.24 0.07 81.32 18:47:02 2 23.31 0.00 3.01 3.93 0.07 69.69 18:47:02 3 29.85 0.00 4.61 2.06 0.08 63.40 18:48:01 all 43.07 0.00 2.06 2.20 0.08 52.59 18:48:01 0 43.29 0.00 1.99 0.80 0.07 53.85 18:48:01 1 34.60 0.00 2.01 3.28 0.07 60.05 18:48:01 2 43.71 0.00 1.58 1.94 0.09 52.68 18:48:01 3 50.71 0.00 2.65 2.77 0.09 43.78 18:49:01 all 74.28 0.00 2.30 0.30 0.11 23.00 18:49:01 0 77.42 0.00 2.12 0.20 0.12 20.14 18:49:01 1 68.88 0.00 2.22 0.25 0.10 28.55 18:49:01 2 75.41 0.00 2.59 0.50 0.12 21.38 18:49:01 3 75.43 0.00 2.28 0.25 0.12 21.92 18:50:01 all 52.58 0.00 2.07 0.41 0.09 44.85 18:50:01 0 55.40 0.00 2.49 1.09 0.08 40.94 18:50:01 1 55.04 0.00 2.07 0.10 0.08 42.70 18:50:01 2 51.91 0.00 1.89 0.17 0.10 45.93 18:50:01 3 47.92 0.00 1.82 0.30 0.08 49.87 18:51:01 all 73.70 0.00 2.44 0.60 0.10 23.16 18:51:01 0 77.15 0.00 3.44 0.55 0.12 18.74 18:51:01 1 72.20 0.00 2.66 0.82 0.10 24.21 18:51:01 2 76.86 0.00 1.56 0.00 0.08 21.50 18:51:01 3 68.57 0.00 2.10 1.04 0.12 28.18 18:52:01 all 72.17 0.00 3.30 0.33 0.11 24.10 18:52:01 0 73.80 0.00 3.75 0.42 0.08 21.94 18:52:01 1 74.99 0.00 2.97 0.37 0.10 21.56 18:52:01 2 71.40 0.00 3.55 0.13 0.15 24.77 18:52:01 3 68.49 0.00 2.91 0.39 0.10 28.11 18:53:01 all 62.91 0.00 2.42 0.56 0.08 34.03 18:53:01 0 66.86 0.00 2.23 0.15 0.08 30.68 18:53:01 1 62.50 0.00 2.03 0.30 0.08 35.09 18:53:01 2 61.79 0.00 2.22 0.50 0.08 35.40 18:53:01 3 60.49 0.00 3.20 1.29 0.08 34.94 18:54:01 all 63.32 0.00 2.42 0.29 0.10 33.88 18:54:01 0 59.54 0.00 2.39 0.45 0.10 37.52 18:54:01 1 62.30 0.00 2.51 0.18 0.10 34.90 18:54:01 2 66.07 0.00 2.47 0.27 0.10 31.09 18:54:01 3 65.36 0.00 2.30 0.25 0.08 32.01 18:55:01 all 25.63 0.00 5.75 0.52 0.09 68.00 18:55:01 0 27.98 0.00 6.85 1.44 0.12 63.61 18:55:01 1 25.70 0.00 4.00 0.21 0.09 70.01 18:55:01 2 28.08 0.00 6.90 0.05 0.10 64.87 18:55:01 3 20.73 0.00 5.25 0.38 0.07 73.57 18:56:01 all 17.76 0.00 7.78 0.03 0.10 74.34 18:56:01 0 21.74 0.00 5.89 0.00 0.09 72.28 18:56:01 1 13.72 0.00 6.35 0.02 0.09 79.83 18:56:01 2 18.62 0.00 8.36 0.04 0.11 72.88 18:56:01 3 16.95 0.00 10.56 0.05 0.10 72.33 18:57:01 all 12.33 0.00 4.19 0.02 0.06 83.39 18:57:01 0 16.86 0.00 2.69 0.00 0.05 80.41 18:57:01 1 16.12 0.00 3.90 0.00 0.07 79.91 18:57:01 2 7.09 0.00 5.17 0.03 0.07 87.64 18:57:01 3 9.21 0.00 5.03 0.05 0.07 85.63 18:57:01 CPU %user %nice %system %iowait %steal %idle 18:58:01 all 0.03 0.00 0.01 0.01 0.02 99.92 18:58:01 0 0.08 0.00 0.00 0.00 0.02 99.90 18:58:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:58:01 2 0.02 0.00 0.00 0.02 0.02 99.95 18:58:01 3 0.02 0.00 0.03 0.02 0.05 99.88 18:59:01 all 0.02 0.00 0.01 0.00 0.02 99.95 18:59:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:59:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:59:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:59:01 3 0.03 0.00 0.00 0.00 0.03 99.93 Average: all 39.76 0.00 2.87 0.70 0.08 56.59 Average: 0 40.88 0.00 2.73 0.46 0.08 55.85 Average: 1 38.10 0.00 2.50 1.06 0.07 58.27 Average: 2 40.44 0.00 3.00 0.59 0.08 55.89 Average: 3 39.61 0.00 3.26 0.68 0.08 56.37